Director Ichiro Itano presents a hellish vision of the afterlife in the brutal horror anime series GANTZ. High school student Kei and his childhood friend Kato are helping a hobo who has fallen onto the subway tracks when they are run over and violently decapitated by an oncoming train in a spectacularly grisly fashion. Transported to a strange post-death limbo, the pair find themselves in a barren room overlooking Tokyo with a motley group of strangers.